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5 Best 27 Inch 144hz 1440p Monitors of 2025

Last Updated - 2025/09/17

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LG

LG Ultragear 27GL83A-B 27” QHD (2560 X 1440) Gaming Monitor – IPS 1ms (GtG), 144Hz, HDR10, G-SYNC Compatible, AMD FreeSync, Height Adjustable Stand, DisplayPort/HDMI, Black

LG

CA$379.99

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Main highlights
- Ultra-Fast Response & Refresh Rate – Get the competitive edge with 1ms (GtG) response time and 144Hz refresh rate for seamless, blur-free gameplay.
- Smooth Adaptive Sync – NVIDIA G-SYNC Compatible and AMD FreeSync work together to reduce screen tearing and stutter for smooth, lag-free visuals.
- QHD IPS Clarity – 27-inch QHD (2560 x 1440) display with IPS technology delivers sharp visuals, rich color, and wide viewing angles.
- Gamer-Optimized Design – Includes height and tilt adjustable stand, borderless 3-side design, and HDMI/DisplayPort inputs for flexible setup.
- Enhanced Visuals with HDR10 – HDR10 support provides more vibrant contrast and deeper brightness, bringing your game scenes to life.
CA$379.99
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Asus

ASUS ROG Strix 27” QHD HDR400 USB-C Gaming Monitor(XG27ACS)-2560x1440, 180Hz, 1ms, Fast IPS, 133% sRGB, Extreme Low Motion Blur Sync, G-Sync Compatible, DisplayWidget, Tripod Socket, 3 Year Warranty

Asus

CA$369.99

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CA$369.99
3
Best Value
20% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

acer
20% Off

Acer EDA270U Pbmiipx 27" WQHD (2560 x 1440) 1500R Curved Widescreen Gaming Display | AMD FreeSync Premium | 1ms (VRB) | up to 170Hz Refresh | HDR 10 | 2 Speakers | Display Port and HDMI Cable Incl.

acer

CA$199.94

CA$249.99
(20% Off)

More Details
Main highlights
- Vibrant Images - The Nitro 27" Curved Display with WQHD (2560 x 1440) resolution offers the sharpest picture quality and provides a perfect picture with a broader view. The zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space so you have more to look at from edge to edge.
- Up to 170Hz Refresh Rate - The 170Hz refresh rate speeds up the frames per second to deliver ultra-smooth 2D scenes. With a rapid refresh rate of up to 170Hz, Acer Monitors shorten the time it takes for frame rendering, lower input lag and provide gamers an excellent in-game experience.
- Responsive!! - Fast response time of 1ms enhances gamers’ in-game experience. Whether it is fast-moving action or dramatic transitions, all will be all rendered smoothly without annoying effects of smearing or ghosting.
- HDR Ready - HDR is a display technology that creates deeper levels of black and white contrast, giving you a greater level immersion through realistic image recreation. The Acer Nitro EDA0 series of HDR displays support the HDR10 format.
- Curved to Perfection - Acer's Nitro EDA270U 27" curved panel monitor with WQHD resolution delivers the incredible.Through AMD FreeSync Premium technology, the game’s frame rate is determined by your graphics card, not the fixed refresh rate of the monitor, giving you a serious competitive edge. Crisp, true-to-life colors come alive with the amazing 2560 x 1440 resolution, allowing you to enjoy High-Definition entertainment in the comfort of your home.
- Curved Screen - The curved 16:9 display wraps you in a world of entertainment with every corner of the screen at the same distance from your eyes for a uniform viewing experience without blind spots. Tilt the screen -5 to 20 degrees for the most comfortable view.
- AMD FreeSync Premium Technology - Say “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience.
CA$199.94
CA$249.99 (20% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Samsung

Samsung 27 inch Odyssey G55C QHD 165 Hz 1 ms Curved Gaming Monitor – (LS27CG550ENXZA) [Canada Version]

Samsung

CA$238.00

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Main highlights
- QHD RESOLUTION: Your gaming world, more lifelike than ever before. Packing in 1.7 times the pixel density of Full HD, QHD resolution boasts incredibly detailed pin sharp images. Experience a fuller view with more space to take in all the action
- HDR 10: Awe-inspiring graphics with HDR10. A kaleidoscope of shades brings game seems to life with incredible vibrancy. Uncover the secrets hiding in the shadows with deep dark blacks, luminous whites and outstandingly detailed resolution
- EYE SAVER MODE AND LESS SCREEN FLICKERING: Play for even longer. Eye saver mode minimizes blue light to help keep your eyes relaxed and comfortable when gaming for extended periods. The Odyssey G5 also reduces irritating and tiring screen flicker so that you can focus longer with less distraction
- 165 HZ REFRESH RATE & 1 MS RESPONSE TIME: Speed through scenes. 165 Hz refresh rate eliminates lag for exhilarating gameplay with ultra-smooth action. Jump on enemies right when you see them with a 1 ms response time for frames with minimal blur
- 1000R CURVATURE: Vivid scenes wrap even more tightly around you. Experience the next level of heart pounding gaming that's superior to anything you've seen before
CA$238.00
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

KTC

KTC 27” Gaming Monitor 180Hz 144hz with QHD(2560× 1440p Monitor|Up to 1MS | Fast IPS Monitor |122% sRGB |2X DP & HDMI |3-Year Zero-Bright-dot Extreme Low Motion Blur Sync

KTC

CA$221.99

More Details
Main highlights
- [Versatile Connectivity] Includes 1x HDMI 2.0 and 2x DP 1.4 input interfaces for convenient device connectivity.Plus, we include a DP 1.4 cable for added convenience and flexibility in your 27-inch monitor 2K setup
- [Reliable Service] KTC owns super strength from monitor quality to premium service, making you assured. With a 12-month replacement service and 24-hour customer support for peace of mind . If you find any damage of your pc monitor, please feel free to contact us.
- [QHD & Fast IPS ] Elevate your gaming prowess with our cutting-edge QHD computer monitor. Featuring Fast IPS technology, this 1440p gaming monitor delivers lightning-fast 1ms response times and vibrant colors
- [Outstanding Color Accuracy] 122% sRGB coverage and a HDR ensure vivid and precise color representation, making it gaming monitor 27 choice for gamers.High Dynamic Range (HDR) technology supports HDR-10 format to enhance bright and dark areas
- [FreeSync & G-Sync ] FreeSync Premium, G-Sync compatible and AdaptiveSync technology delivers a seamless, tear-free gaming experience by enabling VRR (variable refresh rate) by default.Whether you're into competitive gaming or immersive storytelling, this qhd monitor delivers outstanding visuals and responsiveness
- [180Hz & 1 MS ] This 27 inch gaming monitor boasts a lightning-fast 180Hz refresh rate and a rapid 1ms GTG response time
CA$221.99

5 Best 27 Inch 144hz 1440p Monitors of 2025

LG Ultragear 27GL83A-B 27” QHD (2560 X 1440) Gaming Monitor – IPS 1ms (GtG), 144Hz, HDR10, G-SYNC Compatible, AMD FreeSync, Height Adjustable Stand, DisplayPort/HDMI, Black

ASUS ROG Strix 27” QHD HDR400 USB-C Gaming Monitor(XG27ACS)-2560x1440, 180Hz, 1ms, Fast IPS, 133% sRGB, Extreme Low Motion Blur Sync, G-Sync Compatible, DisplayWidget, Tripod Socket, 3 Year Warranty

Acer EDA270U Pbmiipx 27" WQHD (2560 x 1440) 1500R Curved Widescreen Gaming Display | AMD FreeSync Premium | 1ms (VRB) | up to 170Hz Refresh | HDR 10 | 2 Speakers | Display Port and HDMI Cable Incl.

Samsung 27 inch Odyssey G55C QHD 165 Hz 1 ms Curved Gaming Monitor – (LS27CG550ENXZA) [Canada Version]

KTC 27” Gaming Monitor 180Hz 144hz with QHD(2560× 1440p Monitor|Up to 1MS | Fast IPS Monitor |122% sRGB |2X DP & HDMI |3-Year Zero-Bright-dot Extreme Low Motion Blur Sync

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